FTX Carnage Heatsink Motor Cooling Upgrade Blue FTX6373

Overview

The FTX Carnage Heatsink (1Pc) - Blue FTX6373 is an essential cooling upgrade for RC enthusiasts who demand maximum performance from their electric-powered RC cars and trucks. Whether you're running an FTX Carnage, Outlaw, or Zorro model, this motor heatsink is designed to significantly reduce operating temperatures and extend both motor lifespan and runtime. For anyone serious about RC hobby performance in the UK, this is an affordable yet highly effective upgrade that delivers noticeable real-world benefits during extended play sessions.

Motor cooling is critical in high-performance RC vehicles. Without proper heat dissipation, your brushed or brushless motor will run hotter, performance will degrade, and you'll experience reduced battery runtime on every charge. This genuine FTX heatsink works by increasing the surface area available for heat transfer away from the motor casing, allowing your electric RC car or truck to maintain optimal operating temperatures even during intense bashings or racing sessions. Many UK RC enthusiasts have found that adding a heatsink to their ready to run RC models transforms their driving experience, allowing for longer sessions and more consistent performance throughout each battery cycle.

As a compact single-piece component, the FTX Carnage Heatsink integrates seamlessly with compatible FTX platforms. The blue colour matches perfectly with FTX's Carnage 2.0, Outlaw Ultra-4, and Zorro Trophy Truck models, maintaining the factory aesthetic while providing measurable functional improvements. At just £2.99, this is one of the best value performance upgrades available for budget-conscious RC car enthusiasts in the UK who want genuine parts and proven results.

Key Features

• Motor Cooling Design — The heatsink is purpose-engineered for motor cooling applications, featuring an aluminium construction with multiple fins that dramatically increase surface area for heat dissipation, allowing your electric RC motor to run significantly cooler during extended use.
• Blue Colour Finish — The heatsink is finished in blue to match FTX's Carnage 2.0, Outlaw, and Zorro models perfectly, maintaining the visual aesthetic of your ready to run RC vehicle while providing essential functional upgrades.
• Genuine FTX Component — This is an official FTX hop-up part, manufactured to the same quality standards as your RC model and designed specifically for compatibility with FTX platforms, ensuring reliable fit and performance.
• Single Piece Construction — The one-piece design makes installation straightforward, with no complex assembly required, allowing you to get your RC car or truck upgraded and back on the track or trail quickly.
• Proven Temperature Reduction — Real-world testing by RC enthusiasts confirms that this heatsink significantly reduces motor temperature during operation, directly resulting in improved runtime and more consistent performance throughout battery discharge cycles.
• Universal Motor Compatibility — The heatsink works with the standard motors fitted to compatible FTX models, whether you're running brushed or brushless electric power, making it a versatile upgrade across the FTX range.
• Extended Runtime Benefits — By keeping your motor cooler, the heatsink allows your battery to deliver power more consistently, translating to noticeably longer running times from each LiPo or NiMh charge compared to running without cooling.

Technical Performance

The FTX Carnage Heatsink is engineered specifically for motor cooling in 1/10 scale electric RC trucks and buggies. Motor temperature management is fundamental to RC performance — as motors heat up, their internal resistance increases, which reduces efficiency and output power whilst also accelerating component degradation. This heatsink addresses that issue through intelligent design. The aluminium construction provides excellent thermal conductivity, whilst the multiple cooling fins multiply the surface area available for heat transfer to the surrounding air. During operation, air circulation around these fins dissipates heat rapidly and continuously. Real-world feedback from UK RC enthusiasts confirms that vehicles equipped with this heatsink run noticeably cooler, particularly during sustained high-throttle driving or competitive racing where motor stress is highest. The engineering quality matches FTX's reputation for offering excellent value performance parts that deliver measurable improvements without significant cost. The heatsink is compatible with a comprehensive range of FTX models including the Bugsta 4WD brushed buggy, Carnage 2.0 in both red and blue brushed variants, Carnage 2.0 brushless monster truck, Khaos 1/10 brushless truggy in blue and purple, Outlaw 1/10 Ultra-4 in both brushed and brushless versions, Vantage 2.0 brushless buggy, and Zorro Trophy Truck brushed variant. This wide compatibility makes it an exceptionally practical upgrade choice for existing FTX owners looking to extend motor life and maximise runtime across different platforms.

What's in the Box

• FTX Carnage Heatsink in blue — one piece

Frequently Asked Questions

• Does the FTX Carnage Heatsink really improve motor temperature? — Yes, extensively tested by UK RC enthusiasts who report significant temperature reductions during operation. One independent review confirmed that a vehicle equipped with this heatsink ran noticeably cooler and achieved better runtime compared to an identical model without it, with the difference being substantial enough to be immediately noticeable during driving sessions.
• Which FTX models is this heatsink compatible with? — The FTX Carnage Heatsink is specifically designed for the FTX Carnage 2.0 (red and blue brushed variants), Carnage 2.0 brushless monster truck, Bugsta 4WD brushed buggy, Khaos 1/10 brushless truggy (blue and purple), Outlaw 1/10 Ultra-4 (brushed and brushless versions), Vantage 2.0 brushless buggy, and Zorro Trophy Truck brushed model. It also fits the original Carnage, Outlaw, and Zorro models. Check your vehicle model to confirm compatibility before ordering.
• How difficult is it to install the FTX Carnage Heatsink? — Installation is very straightforward. As a single-piece component, the heatsink simply slides over the motor casing and sits in place. No tools are typically required for a basic installation, making it an ideal first upgrade for anyone new to customising their ready to run RC model. Some users report that on certain models the fit may require very minor adjustments with a hacksaw if the top fin interferes with seating, though this is uncommon.
• What is the difference between a heatsink and other motor cooling methods? — A heatsink like this works passively through increased surface area for natural convection cooling, whereas some enthusiasts use active cooling with fans. The heatsink approach is simpler, requires no power or additional electronics, and provides substantial temperature reduction without any maintenance or potential reliability concerns. For most RC users, a quality passive heatsink delivers excellent results.
• Will the blue heatsink match my FTX vehicle? — The heatsink is finished in blue to match FTX's blue-colour models perfectly, including the Carnage 2.0 blue, Khaos blue, and Zorro Trophy Truck. If your vehicle is a different colour, the heatsink will provide the same cooling benefits but in blue. Most enthusiasts prioritise performance over minor colour matching, particularly given the heatsink's affordable price point.
• Is this a genuine FTX part? — Yes, this is an official FTX hop-up component manufactured to FTX's quality standards. Purchasing genuine parts ensures proper compatibility, reliability, and performance. This is particularly important for cooling applications where proper fit and thermal contact are essential for effectiveness.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the FTX Carnage Heatsink (1Pc) - Blue FTX6373 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.